N, Black Dial
Calculator 150.633 — N, Black Dial
1972–?
Black dial with orange hands and accents.
Heuer catalogue appearances listed by OnTheDash: 72, 74.
No verified image of this watch yet
Identifying details
- Small seconds
Subsidiary seconds dial.
- Left-hand crown
Winding crown on the left side of the case.
Variants of 150.633
Reference overview →| Variant | Production |
|---|---|
| B, Blue Dial | 1972–? |
| N, Black DialCurrent | 1972–? |
Case & movement
- Reference
- 150.633
- Production
- 1972–?
- Case material
- Stainless steel
- Movement
- Automatic
- Date
- Yes
- Caliber
- Heuer Calibre 15
Dial, bezel & hands
- Dial colour
- Black
Unknown attributes are left out rather than guessed.
Movement
Heuer Calibre 15
Automatic chronograph caliber of the family with a 30-minute counter in place of the 12-hour register; used in the 1553 and 150.573 Carreras. OnTheDash lists it as Buren 15.
Automatic